JE Pistons J71401-4060-5 JE Pistons Ring Set .043 AH Top Ring / .043 AH Ring 2 / 3.0mm Oil Ring / 4.060 Bore - SINGLE SET

Piston Ring Set, 1 Cyl., File Fit, 0.043 in. Carbon Steel Plasma Moly Top Ring, 0.043 in. Ductile Iron Phosphate Second Ring, 0.1181 in. Carbon Steel Chrome Low Tension Oil Ring, Each.

Piston Ring Set, 1 Cyl., File Fit, Each.

JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by top NHRA Pro Stock and NASCAR teams, are now available to the public and offer tremendous gains in durability, power through reduced friction, and improved ring seal.

Features and Benefits: combined with standard or low tension oil rings; Highest quality ductile iron top ring with plasma-moly inlay; Taper faced reverse torsional second rings